安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Embase - an overview | ScienceDirect Topics
EMBASE (www embase com) is published by Elsevier Science It is a European-oriented database with records from 1947 onwards on more than 22 million articles from more than 7600 scientific journals in pharmacology and medicine, including about 2000 journals not indexed in Medline
- Embase - an overview | ScienceDirect Topics
We searched Medline (via PubMed), Embase (via OVID), and the Cochrane Library from inception to 1st March 2021 Subject terms (MeSH in PubMed and Emtree in Embase) and corresponding keywords were used Search terms included those related to critical illness, antiviral, and their variants
- Embase数据库中的文献怎样下载？ - 知乎
我们平时使用Embase通常的作用是来导出题录的作用，当然我就是想用Embase下载文献，那么这里Embase扮演的角色就是一个搜索引擎的作用，那就是跟谷歌学术的作用一样，具体涉及到在家下载论文的问题都可以按照我之前的一篇文章的思路进行下载。
- Embase - an overview | ScienceDirect Topics
PubMed, Embase, Cochrane Central Register of Controlled Trials, International Clinical Trials Registry Platform, ClinicalTrials gov, and the European Union Clinical Trials Register were searched through April 21, 2022, for randomized controlled trials or quasi-randomized controlled trials of cetirizine compared to placebo or other treatments in children <18 years of age
- Using Embase as a supplement to PubMed in Cochrane . . . - ScienceDirect
Embase combined with PubMed covered 48,326 out of 54,901 studies and thus had a coverage rate of 88 0%, 95% CI [86 2, 89 9] of studies The results also showed that supplementing PubMed with Embase increased coverage of included publications by 6 8 percentage points, and the coverage of studies increased by 5 5 percentage points
- Assessing the coverage of PubMed, Embase, OpenAlex, and Semantic . . .
Out of the four databases tested (PubMed, Embase, OpenAlex, and Semantic Scholar), OpenAlex had the best coverage, followed by Semantic Scholar, Embase, and finally PubMed An exploratory analysis indicated that the use of OpenAlex as the single source for evidence retrieval carried minimal risk of missing high-quality articles that would have informed downstream recommendations
- ScienceDirect. com | Science, health and medical journals, full text . . .
ScienceDirect is the world's leading source for scientific, technical, and medical research Explore journals, books and articles
- 如何使用embase数据库？ - 知乎
现在查embase数据库直接跳到Embase | Biomedical Literature Database了······因为搜到的embase使…
|
|
|